AFNI Message Board

Dear AFNI users-

We are very pleased to announce that the new AFNI Message Board framework is up! Please join us at:

https://discuss.afni.nimh.nih.gov

Existing user accounts have been migrated, so returning users can login by requesting a password reset. New users can create accounts, as well, through a standard account creation process. Please note that these setup emails might initially go to spam folders (esp. for NIH users!), so please check those locations in the beginning.

The current Message Board discussion threads have been migrated to the new framework. The current Message Board will remain visible, but read-only, for a little while.

Sincerely, AFNI HQ

History of AFNI updates  

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February 27, 2023 11:34PM
Hello,

I'm trying to run a correlation analysis between brain functional connectivity and scores on a questionaire, but I can't seem to figure out how to do it in AFNI.

I was looking at this research article, Vaghi MM, Vértes PE, Kitzbichler MG, Apergis-Schoute AM, van der Flier FE, Fineberg NA, Sule A, Zaman R, Voon V, Kundu P, Bullmore ET, Robbins TW. Specific Frontostriatal Circuits for Impaired Cognitive Flexibility and Goal-Directed Planning in Obsessive-Compulsive Disorder: Evidence From Resting-State Functional Connectivity.. In the article, there were two plot diagrams looking at the correlation between functional connectivity across regions and the number of errors and attempts for a certain task (refer to attachments).

Any advice on how to do so would be much appreciated, thank you in advance!

Best,
Nick
Attachments:
open | download - CorrelationAFNI.PNG (119.7 KB)
open | download - CorrelationAFNI2.PNG (114.4 KB)
Subject Author Posted

Correlation of functional connectivity with questionnaire scores Attachments

leyamarz February 27, 2023 11:34PM

Re: Correlation of functional connectivity with questionnaire scores

gang February 28, 2023 11:42AM

Re: Correlation of functional connectivity with questionnaire scores

leyamarz March 04, 2023 08:50PM